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United States Environmental Protection Agency
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Search Results for the EPA National Library Catalog
Items Found: 1036
Showing: Items 151 - 200
Your Search: (SUBJECT=Trends)
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Closer Look at Our Neighbors to the South: Air Quality Trends, Standards, and Monitoring Programs of Latin American Countries.
Coastal environmental quality in the United States, 1990 : chemical contamination in sediment and tissues /
Communities: Setting Trends in Waste Prevention and Recycling. Satellite Forum.
Community water system survey 2000. Volume I Overview /
Community Water System Survey, 2006. Volume 1: Overview.
Comparing Sampling Designs for Monitoring Ecological Status and Trends: Impact of Temporal Patterns (Chapter 3).
Comparison of Current Industrial SO2 Emission Inventories.
Comparison of Historic SO2 and NOx Emission Data Sets.
Comparison of integrated filter and semi-continuous measurements of PM2.5 nitrate, sulfate, and carbon aerosols in the speciation trends network (STN)
Comparison of the 1985 NAPAP Emissions Inventory with the 1985 EPA TRENDS Estimate for Industrial SO2 Sources.
Comparison of the availability and reliability of equipment in the electric utility industry /
Comparison of Two Regression-Based Approaches for Determining Nutrient and Sediment Fluxes and Trends in the Chesapeake Bay Watershed.
Compilation of level 1 environmental assessment data /
Complex Terrain Dispersion Model (CTDM) Terrain Preprocessor System. User Guide and Program Description.
Complex Terrain Dispersion Model - Computer and Source Code (for Microcomputers).
Complex Terrain Dispersion Model - Computer Code (for Microcomputers).
Complex Terrain Dispersion Model.
Computational and Experimental Study of Mercury Speciation as Facilitated by the Deacon Process.
Concentrations and Patterns of Photochemical Oxidants in the United States.
Conservation Tillage and Conventional Tillage: A Comparative Assessment.
Contaminants in Chesapeake Bay Sediments, 1984-1991.
Control measure evaluations : the control measure data base for the National Emission Trends inventory (ControlNET).
Control strategy preparation manual for particulate matter.
Control Techniques for Lead Air Emissions. Volume I: Chapters 1-3.
Control techniques for sulfur oxide emissions from stationary sources /
Control techniques for volatile organic emissions from stationary sources.
Control Technology: 1992 Update of U.S. EPA's Superfund Innovative Technology Evaluation (SITE) Emerging Technology Program.
Controlling Airborne Particles.
Cost Effectiveness and Clean Water. Annual Report to the Congress.
Creating Great Neighborhoods: Density in Your Community.
CSFII analysis of food intake distributions.
Current Status and Historical Trends of the Estuarine Living Resources within the Corpus Christi Bay National Estuary Program Study Area. Volume 2. Current Status and Historical Trends of Avian Resources in the CCBNEP Study Area (IV.C.3 Avian Resources).
Current Status and Historical Trends of the Estuarine Living Resources within the Corpus Christi Bay National Estuary Program Study Area. Volume 3. Project Summary.
Data Assessment Reports for CEMS (Continuous Emission Monitoring Systems) at Subpart Da Facilities.
Data Summary from the Tampa Bay Interagency Seagrass Monitoring Program through the Year 2002.
Data Summary from the Tampa Bay Interagency Seagrass Monitoring Program through Year 2003.
Data user's guide to the United States Environmental Protection Agency's long-term monitoring project : quality assurance plan and data dictionary /
DDT in Human Milk.
Delaware River Basin Commission: Quality Assurance Project Plan 2001 Update.
Descriptive Analysis of the Bakery Products Industry Detailing Industry Trends and Characteristics Relevant to Economic Impact Analysis of Environmental Standards. Part II.
Design and Performance of Single-Well Tracer Tests at the Mobile Site.
Design of a Basinwide Monitoring Program for the Tampa Bay Estuary.
Design of shoreline surveys for aquatic litter pollution /
Design of the Clean Air Act Deposition Monitoring Network. (Chapter 7).
Detection and interpretation of trends in oxidant air quality /
Detection and Predictability of Spatial and Temporal Patterns and Trends of Riverine Nutrient Loads in the Midwest.
Determination of the Optimal Sampling Strategy for Assessing Open Lake Water Quality and Tracking Trends in the Western Basin of Lake Erie.
Development Document for Final Action for Effluent Guidelines and Standards for the Construction and Development Category.
Development of an approach for integrating components of the U.S. Geological Survey Biomonitoring of Environmental Status and Trends (BEST) and National Stream Quantity Accounting Network (NASQAN) programs for large U.S. rivers /
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